We welcome the opportunity to discuss your specific situation.

Hohnhaus & Jansenberger GmbH & Co. KG

Rosental 6
80331 Munich

tel +49 (0)89 55 29 136 – 0
fax +49 (0)89 55 29 136 – 29

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This is who we are.

Dr. Wolfgang Hohnhaus

Born in 1972, married, four children.


  • Founded the group together with Peter Jansenberger in 2014
  • Head of medical technology
  • Entrepreneur for more than 15 years
  • Experienced in leading and developing medium-sized companies
  • PhD in Business Administration (University of Nuremberg)

Peter Jansenberger

Born in 1975, married, three children.


  • Peter Jansenberger founded the group together with Dr. Wolfgang Hohnhaus in 2014
  • Head of gastronomy business
  • 15 years of private equity experience
  • Magister rer. soc. oec (Vienna University of Economics and Business Administration)

Peter Willmann

Partner and CFO,

42 years old, married, two children.


  • Responsible for all finance, cash management, administration and reporting matters
  • Previous working experience: Director of M&A and Controlling at Bosch Sicherheitssysteme; M&A Manager at KPMG Corporate Finance
  • Education: Diplom Kaufmann

Christian Wingenfeld


  • Responsible for the active support of the groups M&A activities, integration and further development of new companies
  • Previous working experience: Senior Manager at Accenture Management Consulting
  • Education: Diplom Kaufmann

Dr. Victoria Vu, LL.M.

Head of Legal,

  • Responsible for all legal matters of the H&J Group
  • Previous working experience: Senior Associate in international corporate law firms
  • Education: First and second legal state examination; Master of Laws/Certified specialist for commercial and corporate law; Doctor of corporate law

Marc Reiner


  • Responsible for the active support of the groups M&A activities
  • Previous working experience: Investment Manager at aws Mittelstandsfonds; Investment Analyst at Lead Equities
  • Education: MSc in international business administration

Janine Dolatschko

Team Assistant,

  • Supports the team in all organizational and administrative matters
  • Previous working experience: Investment Controller at RWB PrivateCapital Emissionshaus AG; Team Secretary at Munich Private Equity Partners
  • Education: Apprenticeship as hotel specialist


Hohnhaus & Jansenberger Gesellschaft mit beschränkter Haftung & Compagnie Kommanditgesellschaft

Represented by their Managing Director Hohnhaus & Jansenberger Verwaltungs Gesellschaft mit beschränkter Haftung and its authorized representative Managing Directors: Dr. Wolfgang Hohnhaus, Peter Jansenberger

Rosental 6
80331 Munich

tel +49 (0)89 55 29 136 – 0
fax +49 (0)89 55 29 136 – 29

Dr. Wolfgang Hohnhaus

Peter Jansenberger

Trade register:
Registry court: Local court Munich | Register number: HRA 102129

VAT identification no. according to § 27a UStG:
DE 294 720 672

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